Looking forward to hearing from you for an interview??

Hi,
I am looking for a job, and one enterprise is interested in invite me for an interview. I have to answer their email, but I dont know what to use at the end...

I am looking forward to hearing from you for an interview??
I am looking forward to arranging an interview??
I am looking forward to having an interview??
Hope to hear from you for an interview??
I would like you to write to arrange an interview??

I dont know which is correct.... Can somebody help me???
THANKSSSSSSSS